radare2/libr/include/r_th.h
pancake 82eb30ad04 * Huge code refactoring to adapt interfaces for valaswig
- hg clone http://hg.youterm.com/valaswig
* typedef all structs as r_asm_item_t -> rAsmItem
  - Sync typedefs with classnames for vala and valaswig interfaces
  - Needs more work and testing
  - C code keeps fully compatible
* New script to build valaswig bindings (swig/libr-swig.sh)
  - Needs integration with 'make test'
  - This will help to create a decent unit testing framework
    to find bugs in bindings and enhace the design of APIs
    from a centralized way keeping compatibility for all the
    languages supported by swig (c#, python, java, ruby, perl, ..)
* Fix vala test programs build
2009-12-24 03:17:53 +01:00

66 lines
1.7 KiB
C

#ifndef _INCLUDE_R_TH_H_
#define _INCLUDE_R_TH_H_
#include "r_types.h"
#define HAVE_PTHREAD 1
#if HAVE_PTHREAD
#define __GNU
#include <pthread.h>
#define R_TH_TID pthread_t
#define R_TH_LOCK_T pthread_mutex_t
#elif __WIN32__
#include <windows.h>
#define R_TH_TID HANDLE
#define R_TH_LOCK_T CRITICAL_SECTION
#else
#error Threading library only supported for ptrace and w32
#endif
#define R_TH_FUNCTION(x) int (*x)(struct r_th_t *)
typedef struct r_th_lock_t {
int refs;
R_TH_LOCK_T lock;
} rThreadLock;
typedef struct r_th_t {
pthread_t tid;
struct r_th_lock_t lock;
R_TH_FUNCTION(fun);
void *user; // user pointer
int running;
int breaked; // thread aims to be interruped
int delay; // delay the startup of the thread N seconds
int ready; // thread is properly setup
} rThread;
typedef struct r_th_pool_t {
int size;
struct r_th_t **threads;
} rThreadPool;
#ifdef R_API
R_API struct r_th_t *r_th_new(R_TH_FUNCTION(fun), void *user, int delay);
R_API int r_th_init(struct r_th_t *th, R_TH_FUNCTION(fun), void *user, int delay);
R_API int r_th_start(struct r_th_t *th, int enable);
R_API int r_th_wait(struct r_th_t *th);
R_API int r_th_wait_async(struct r_th_t *th);
R_API void r_th_break(struct r_th_t *th);
R_API int r_th_wait(struct r_th_t *th);
R_API void *r_th_free(struct r_th_t *th);
R_API int r_th_lock_init(struct r_th_lock_t *thl);
R_API struct r_th_lock_t *r_th_lock_new();
R_API int r_th_lock_wait(struct r_th_lock_t *th);
R_API int r_th_lock_check(struct r_th_lock_t *thl);
R_API int r_th_lock_enter(struct r_th_lock_t *thl);
R_API int r_th_lock_leave(struct r_th_lock_t *thl);
R_API void *r_th_lock_free(struct r_th_lock_t *thl);
#endif
#endif